We share rankings of the top IT services companies in the United Kingdom that provide a broad range of services to support the IT needs of organizations of all types and sizes. Check out their agency profiles, client reviews, past projects, expertise, rates and more to find the most qualified company that can meet your unique requirements and budget.

We Compiled The Best United Kingdom IT Support Companies For You

10 Companies - Rankings updated: September 05, 2026

We evaluate every agency on DesignRush according to expertise credentials and client satisfaction ratings. Some placements are sponsored.

Education
$25,000 - $50,000
Sort by: Sponsored
United Kingdom × Education × $25,000 - $50,000 × Clear Filters

  • Digis

    Certified Experts, Patented Excellence

    Digis has delivered custom software and staff augmentation for over 8 years, working with clients like BlaBlaCar. It has completed 300+ projects with 200+ specialists worldwide. The agency fits companies needing fast, low-risk staff augmentation...

    Top Services:

    • Staff Augmentation
    • Web Design
    • Web Development
    • Mobile App Development
    • IT Services
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $39/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    22 Projects Listed

    Digis Services

    • Staff Augmentation
    • Web Design
    • Web Development
    • Mobile App Development
    • IT Services
    • Software Development
    • Managed Services
    • Cybersecurity
    • Product Design
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • BlaBlaCar
    • PWC
    • EDP
    • HubSpot
    • SKF.
    • Huma
    • Otoqi
    • ZEWAY
    Data sourced from the agency's DesignRush profile

    Digis Reviews & Testimonials

    • Wladimir Wolinski
      Wladimir Wolinski Project Manager at Seven Tips UG & Co. KG
      5.0 ★

      UI/UX Design Review from Wladimir Wolinski

      Communication was smooth either through our teams communication channel or with the project manager via email. We were in daily contact with the UX/UI designer in form of dailies or when we had to clarify some questions. With the project manager, we had a short conversation every 2 weeks to clarify all possible questions. We personally love to work in a very process-oriented way. Because when we understand how to do something, we usually know how the end result can look like. With Digis, we also had the feeling that they knew what they were doing and how to do it. Every next step was planned from the beginning. If something didn't work in line with our processes, we could readjust it. We were basically satisfied with everything.

    • Michael Wilson
      Michael Wilson Co-Founder at Part Swap
      5.0 ★

      Website Redesign Review from Michael Wilson

      Digis is redesigning our website to a magento based platform to migrate from a Wordpress based platform. Key deliverables include a full discovery document to determine and outline the scope of the work and the magento platform with custom development to fit our needs. Everything has been delivered on time. Danila our project manager has great communication and always responds in a timely manor. We always receive clear explanations and detailed time logs for the work that is done.

    • Gina Levy
      Gina Levy CEO at KindraConnect
      5.0 ★

      Mobile App Development Review from Gina Levy

      Both the developer and tester have exceeded expectations. Their performance is excellent. Together they eliminated bugs, introduced new features, and ensured that the app is working without problems. Previously, we had many complaints in the app store. Since working with this developer and tester, these complaints about the app functioning and bugs have disappeared. The time zone different is sometimes challenging, since we are in California and they are in Europe.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.9 4.9 (28)
    3.0 3.0 (2)

  • Kernelics

    Mobile & Web Software Dev Team

    Kernelics offers web and mobile app development. 80% of its business comes from referrals, with clients including Skich and Altis. The agency suits startups and SMEs needing MVP development or dedicated engineering teams...

    Top Services:

    • Mobile App Development
    • Staff Augmentation
    • Product Design
    • Software Development
    • eCommerce Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    18 Projects Listed

    Kernelics Services

    • Mobile App Development
    • Staff Augmentation
    • Product Design
    • Software Development
    • eCommerce Development
    • IT Services
    • Web Design
    • Software Testing
    • Web Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Small Business Industry
    • Fintech Industry
    • Marketing Industry
    Data sourced from the agency's DesignRush profile

    Kernelics Reviews & Testimonials

    • Dzmitry Novikau
      Dzmitry Novikau Co-Founder at Obsidian AI
      5.0 ★

      Staff Augmentation Review from Dzmitry Novikau

      I worked with Kernelics on a crypto project where we needed help with both design and development. From the beginning, the team was easy to communicate with and clearly understood what we were trying to build. The designer improved our initial ideas by making the user experience more intuitive. They suggested better ways to structure the navigation and user flow, which helped reduce friction and made the product easier to use. We also brought in one of their developers, who worked alongside our existing team member. They collaborated well, completed the work on time, and handled some challenging parts of the exchange functionality without any issues. Overall, Kernelics delivered quality work, stayed within budget, and were professional throughout the process. I’d recommend them to others looking for a reliable design and development partner, especially for crypto or fintech projects.

    • Stsiapan Kolesau
      Stsiapan Kolesau CEO at Module Technology
      5.0 ★

      Web Development Review from Stsiapan Kolesau

      I CEO at the construction company specializing in modular buildings and their components. With years of experience and multiple projects, we decided to expand our online presence beyond our two existing landing pages. We needed a corporate portal to showcase products, manage content easily, and dynamically calculate product costs. On a recommendation, we chose Kernelics, and their organized approach and clear task division impressed us from the start. They began with an in-depth analysis of our needs and a competitive review. For the design, we requested a minimalist style, and the results were spot on, requiring only minor tweaks to meet our expectations. For development, Kernelics selected React, Next.js, and TypeScript, with Strapi for the admin panel. They also integrated Google Sheets to handle dynamic price calculations, enabling instant updates on the site by simply modifying the spreadsheeta feature weve found incredibly useful. Now, two years later, the portal continues to support our growth, and were planning new developments for our main site. Kernelics stood out for their transparent approach and professionalism at every stage, and I confidently recommend them to anyone seeking a reliable web development partner.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.5 4.5 (2)

  • Leobit

    .NET, AI and Web Software Development

    Leobit is one of the top IT companies in the UK that has delivered 100+ .NET projects and over 150 mobile apps in the past five years. It employs 170+ software engineers. The agency fits startups and enterprises needing dedicated development teams or modernization...

    Top Services:

    • Software Development
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • IT Services
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    26 Projects Listed

    Leobit Services

    • Software Development
    • Web Development
    • Mobile App Development
    • UI/UX Design
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Antourage
    • Realized Technologies
    • Sportif AS
    • EZY Gaming
    • QVAuctor - ebiexperts
    • Hollar
    • FlashParking
    • Bailsman
    • Adracare
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    4.5 4.5 (39)

  • Binary Studio

    Custom Software Development for Startups & SMBs

    Delivering MVPs and full-scale software with custom-trained product teams since 2005...

    Top Services:

    • Software Development
    • Mobile App Development
    • Software Testing
    • Web Development
    • IT Services
    • Show more
    Location
    Wimborne Minster, United Kingdom
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    10 Projects Listed

    Binary Studio Services

    • Software Development
    • Mobile App Development
    • Software Testing
    • Web Development
    • IT Services
    • Staff Augmentation
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • SnapCare
    • SwissPhone
    • Hackolade
    • EasyMoney
    • PavementSoft Solutions
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Experion Technologies

    Revolutionizing Banking With Practical Innovation.

    At Experion Technologies, we specialize in future-proofing finance app development that revolutionizes the banking industry. We leverage the latest technologies and design principles to deliver truly innovative solutions that meet the needs of our customers. Our expertise in product engineering and digital...

    Top Services:

    • Software Development
    • Mobile App Development
    • Blockchain
    • IoT
    • IT Services
    • Show more
    Location
    New Malden, United Kingdom
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed

    Experion Technologies Services

    • Software Development
    • Mobile App Development
    • Blockchain
    • IoT
    • IT Services
    • IT Compliance Solution
    • Cybersecurity
    • Big Data Analytics
    • UI/UX Design
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Duracell
    • Speedo
    • TopGolf
    • Bacardi
    • Tyson Foods
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile
    5.0 5.0 (2)

  • Goodcore Software

    Bespoke Web & Mobile Software Development.

    Empowering companies with skilled engineering talent so they can execute their digital transformation and product development strategies affordably and seamlessly...

    Top Services:

    • Mobile App Development
    • Software Development
    • Staff Augmentation
    • DevOps Consulting
    • IT Services
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed

    Goodcore Software Services

    • Mobile App Development
    • Software Development
    • Staff Augmentation
    • DevOps Consulting
    • IT Services
    • AI Development
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • GC Business Finance
    • Printed Music Licensing Limited
    • London Womens Clinic
    • HireVine
    • Harding Display
    • BriefingSource
    • Post Office Malaysia
    • Winchester University
    • Vertual Limited
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • WebMagic

    Empowering Your Business Success through Innovative Technologies and Expertise

    WebMagic builds business-driven custom software for logistics and e-commerce: web apps, Shopify automation, ERP/WMS/TMS integrations, and AI workflow automationdelivered with DevOps and cloud infrastructure for reliable production operations...

    Top Services:

    • Web Development
    • Web Design
    • Software Development
    • Managed Services
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $55/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    3 Projects Listed

    WebMagic Services

    • Web Development
    • Web Design
    • Software Development
    • Managed Services
    • UI/UX Design
    • eCommerce Development
    • IT Services
    • Content Marketing
    • AI Development
    • Mobile App Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Transportation & Logistics Industry
    • E-Commerce Industry
    • Corporate Services Industry
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Appinventiv

    Redefining mobile app experiences like never before!

    Appinventiv is an award-winning digital product engineering and consulting company with 10+ years of experience, 1,700+ experts, and 3,000+ successful digital solutions delivered worldwide...

    Top Services:

    • Mobile App Development
    • Software Development
    • DevOps Consulting
    • eCommerce Development
    • Web Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    1000 & Up
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    11 Projects Listed

    Appinventiv Services

    • Mobile App Development
    • Software Development
    • DevOps Consulting
    • eCommerce Development
    • Web Development
    • Wearables
    • IoT
    • AI Development
    • Blockchain
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Elias Maman (Founder - Body4Fitness)
    • Yassin Blal (IT Specialist at VideoCorde GmbH)
    • Stein (Founder - Appfirm)
    • Raamayan Ananda (Founder - Veme)
    • Michael Kimura (GFTR)
    • Reggie Gray (H3 Enterprises)
    Data sourced from the agency's DesignRush profile

    Appinventiv Reviews & Testimonials

    • Deepak Sharma
      Deepak Sharma Review from Google
      5.0 ★

      Deepak Sharma's Review Sourced from Google

      I had a great experience with the team throughout the interview process. The team was professional, supportive, and well-organized. Each round was conducted smoothly, and the interviewers made me feel comfortable while discussing my skills and experience. They were very clear about the role expectations and provided a transparent overview of the company culture. I really appreciated the friendly and respectful communication from everyone involved. Overall, it was a positive and motivating experience, and I look forward to the opportunity to work with such a collaborative team.

    • Harshita
      Harshita Review from Google
      4.0 ★

      Harshita's Review Sourced from Google

      The overall interview experience at Appinventiv was smooth and professional. The communication regarding rescheduling was handled promptly and gracefully by the HR team.The interview panel was welcoming and made me feel comfortable. The process was well structured and gave me a fair opportunity to present myself. Overall a very positive experience. Thank you for the opportunity.

    • poonam dhiman
      poonam dhiman Review from Google
      5.0 ★

      poonam dhiman's Review Sourced from Google

      Hii I came here for an interview, and I have attended many interviews before, but I have never experienced anything like this one. I am truly impressed by the professionalism and kindness shown here. This is a place where everyone is treated with equal respect. I had a great experience. Best wishes to Appinventiv from my side Poonam Dhiman

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.2 4.2 (884)

  • ZentixSoft

    Creating Effective Digital Solutions For Complex Challenges

    We are Zentix Soft, a UK-founded IT company with offices in Ukraine and Latvia. Our team specializes in full-cycle web development, mobile app development, and custom software solutions. We operate in three models: in-house, outsourcing, and outstaffing, helping clients build efficient and scalable...

    Top Services:

    • Web Design
    • Mobile App Development
    • Web Development
    • Software Development
    • UI/UX Design
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    50 - 99
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    1 Project Listed

    ZentixSoft Services

    • Web Design
    • Mobile App Development
    • Web Development
    • Software Development
    • UI/UX Design
    • eCommerce Development
    • WordPress Website Design
    • Software Testing
    • Blockchain
    • IT Services
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Osmium
    • LuceSposa
    • HoReCa
    Data sourced from the agency's DesignRush profile
    Visit Website View Profile

  • Net Solutions India Pvt Ltd

    Growth, Engineered.

    Growth, engineered. Net Solutions treats our clients' growth as an engineering problem and builds the software that solves it: Commerce Systems, digital platforms, and SaaS products. Founded in 2000, headquartered in Chandigarh, India, with offices in Toronto, London, New York, and Los Angeles...

    Top Services:

    • eCommerce Development
    • Web Development
    • Web Design
    • UI/UX Design
    • AI Development
    • Show more
    Location
    London, United Kingdom
    Number of Employees
    250 - 499
    Minimal Budget
    $25,000 - $50,000

    Net Solutions India Pvt Ltd Services

    • eCommerce Development
    • Web Development
    • Web Design
    • UI/UX Design
    • AI Development
    • Mobile App Development
    • Software Development
    • IT Services
    • Staff Augmentation
    • DevOps Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Harvard Business Review
    • Hilti
    • Air Canada
    • Endeavor
    • LKQ Euro Car Parts
    • GSF Car Parts
    • Hancocks
    • American Golf
    • XEROX
    • GWA Group
    Data sourced from the agency's DesignRush profile

    Net Solutions India Pvt Ltd Reviews & Testimonials

    • Anuja Thapa
      Anuja Thapa Review from Google
      5.0 ★

      Anuja Thapa's Review Sourced from Google

      I joined Net Solutions as an intern in the Human Resources team and had the opportunity to grow with the organization for over three years. During this time, I gained valuable hands-on experience, developed strong professional skills, and worked alongside supportive and knowledgeable colleagues. Net Solutions fosters a positive, inclusive, and growth-oriented work culture, with a strong emphasis on learning, collaboration, and employee well-being. It is an excellent organization to build a career, and I am grateful for the experience and professional development I gained during my time there

    • Reeva chauhan
      Reeva chauhan Review from Google
      5.0 ★

      Reeva chauhan's Review Sourced from Google

      I recently completed a Quality Assurance internship at Net Solutions, and it was a fantastic experience. I had the opportunity to work alongside a highly skilled team that truly values precision and innovation. From manual testing to getting hands-on with automation tools, the mentorship I received helped me bridge the gap between academic theory and real-world application. The culture is collaborative, and I felt like a valued member of the team from day one. Highly recommended for anyone looking to kickstart their career in QA

    • Abhishek Bhardwaj
      Abhishek Bhardwaj Review from Google
      5.0 ★

      Abhishek Bhardwaj's Review Sourced from Google

      I had a great experience working with my Netsolutions. I learned Agile practices there, which helped me grow professionally. The work environment was very positive and supportive. They also provided great facilities like a gym, and the month-end activities were always fun and engaging. Overall, it’s a really good place to work.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
    Visit Website View Profile
    4.3 4.3 (257)

Related Services

IT Services Companies by City

Popular Services

Why Companies Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding IT services companies in the United Kingdom. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

DesignRush rating logos on Trustpilot and Google

Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

  • Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
  • The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

Frequently Asked Questions

What are the core specializations of IT services companies in the United Kingdom?

IT services companies in the United Kingdom offer a full suite of digital transformation and operational support services, focused on accelerating business growth, ensuring regulatory compliance, and strengthening security. In addition to core functions like managed IT, cloud hosting, and help desk support, key specializations include: 

  • IT consulting 
  • Digital strategy 
  • Managed security services (MSS) 
  • Cloud services 
  • Network infrastructure and unified communications 
  • Data backup and recovery 
  • System modernization 

What certifications should an IT support company have?

For IT support companies, certifications signal adherence to global and local best practices. ISO/IEC 27001 is essential, crucial for complying with the UK's high data protection standards, including GDPR. Staff-level certifications like ITIL Foundation are also important, as well as Cyber Essentials for cybersecurity.  

For assessing technical proficiency, look for vendor accreditations like Microsoft Gold Partner or high-level certifications like CISSP (Certified Information Systems Security Professional) for senior staff. 

What information do I need to provide to an IT services company?

To initiate a successful partnership with an IT services company, you must be prepared to share detailed information across three critical tiers. Initially, outline your business context: including key growth objectives, the total count of users and endpoints, budget constraints, and a clear list of current IT challenges or 'pain points.' 

Secondly, you’ll need to supply technical documentation, i.e., a complete inventory of hardware, existing licensed software and their keys, a network topology map, and details on any critical legacy systems. Lastly, you'll need to provide a statement of all mandatory compliance requirements and the necessary access credentials for core systems, such as firewalls, cloud tenants, and primary servers. 

What factors affect IT services agency pricing?

Pricing for IT services in the UK is heavily influenced by the scope and inherent complexity of the required support, which determines the necessary staffing and skillset. Factors that directly impact costs include: the size and scale of the organization (number of users and managed devices), the stringency of the Service Level Agreement (SLA) required, especially for 24/7 or mission-critical support, and the technical maturity of the existing IT estate. 

Additionally, stringent regulatory compliance will increase pricing, as well as the agency's location within the UK (London-based services typically cost more due to higher labor rates). 

What questions should I ask United Kingdom IT support company before hiring?

Before committing to a United Kingdom IT support company, pose these questions to thoroughly assess its suitability, expertise, and operational alignment with your business: 

  1. What are your guaranteed response and resolution times as per your Service Level Agreement (SLA)? 
  2. How do you ensure full compliance with GDPR and other UK-specific data protection legislation? 
  3. Do you operate a 24/7/365 UK-based service desk or is support outsourced after hours? 
  4. What is your defined process for handling a high-priority cyber-security incident or major outage? 
  5. Can you provide an example of how you've helped a client leverage cloud technology for a business outcome? 
  6. How frequently do you conduct proactive security testing, patching, and hardware life-cycle reviews? 

Latest Trends Related to IT Services

10 Best Healthcare Data Solutions for CRM and API Integration
IT Services

10 Best Healthcare Data Solutions for CRM and API Integration

290
IT Services

10 Best Healthcare Audience Data Providers for Programmatic Advertising: 2026 Guide

317
IT Services

How to Choose a B2B Healthcare Data Provider Without Overpaying

324

Receive Free Proposals

For your project

1

Specify your budget, timeline and project requirements

2

Our experts curate a list of up to 5 most qualified candidate agencies

3

We connect you with them so you can choose the most suitable partner

Specify your requirements